
Illustrative photography of this facility class — not a photograph of the specific site.
Historic Signal Mountain Cement plant serving the southeastern US.
Milestones reconstructed from the public record for this site and its operator.
One row per field shown anywhere in the app. Solid links are curated primary references; dashed ones run a scoped public search you can review yourself.
| Field | Value | Source |
|---|---|---|
| Site name | Chattanooga Plant | Buzzi Unicem USA |
| City | Chattanooga, TN | Buzzi Unicem USA |
| Country | United States (US) | Buzzi Unicem USA |
| Operating company | Buzzi Unicem USA (Signal Mountain legacy) | Buzzi Unicem USA |
| Site type | Integrated cement plant | Buzzi Unicem USA |
| Operating status | Operating | Buzzi Unicem USA |
| Founded / commissioned | — | Buzzi Unicem USA |
| Capacity | — | Buzzi Unicem USA |
| Production | ~1.0 Mt cement/y | Buzzi Unicem USA |
| CO₂ intensity | ~840 kg CO₂/t cement | Buzzi Unicem USA |
| Employees | 120 | Chattanooga Chamber of Commerce — Signal Mountain Cement Plant 100th anniversary (~120, plant + adjacent quarry combined, not plant alone) |
| Kiln technology | Dry — precalciner | Buzzi Unicem USA |
| Alternative fuels | 18% | Buzzi Unicem USA |
| Activities | Grey cement · Special products | Buzzi Unicem USA |
| Description | Historic Signal Mountain Cement plant serving the southeastern US. | Buzzi Unicem USA |
| Coordinates | 35.0456, -85.3097 | Buzzi Unicem USA |
| Website | — | Buzzi Unicem USA |
Data compiled from public sources incl. company websites & Wikipedia. Unofficial visualization.